Assignee
SMART VENT INC
US·4 granted patents·223 citations·filing 1998–2002
Top patents by PatentIndex Score
4 records- 0189US6287050B1Foundation flood gate with ventilationSMART VENT INC·Filed 1999·Granted Sep 11, 2001·66 cites·24 claims
- 0283US6485231B2Foundation flood gate with ventilationSMART VENT INC·Filed 2001·Granted Nov 26, 2002·54 cites·16 claims
- 0378US6692187B2Flood gate for doorSMART VENT INC·Filed 2002·Granted Feb 17, 2004·44 cites·16 claims
- 0474US5944445ADevice and method for relieving flooding from enclosed spaceSMART VENT INC·Filed 1998·Granted Aug 31, 1999·59 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →